Home / 3,057,407.49-4,585,991.52-1,035,651.39

Finding the Fourth Proportional to 3,057,407.49, 4,585,991.52 and 1,035,651.39

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Solution

The fourth proportional to 3,057,407.49, 4,585,991.52 and 1,035,651.39 is: 1,553,436.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,057,407.49 : 4,585,991.52 = 1,035,651.39 : x
  2. Step 2: Convert to fraction form
    3,057,407.49/4,585,991.52 = 1,035,651.39/x
  3. Step 3: Cross multiply
    3,057,407.49x = 4,585,991.52 × 1,035,651.39
  4. Step 4: Simplify right side
    3,057,407.49x = 4,749,488,492,216.21
  5. Step 5: Solve for x
    x = 4,749,488,492,216.21/3,057,407.49
  6. Step 6: Final answer
    x = 1,553,436.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.